Study And Design Of Netfilter-based Framework Of Enterprise-class Mobile Application Platform

With the further popularization of the Internet and the rapid development of the intelligent mobile terminal, the corporate office is facing new opportunities and challenges. Under the situation of high speed development of enterprise information market, comparing with traditional online office system, the mobile office has more requirement for security, real-time, stability, synchronization and so on. For this reason, the traditional way of OA does not meet our demands any more. And the OA platform’s solutions of mobile devices has become a new hotspot.This paper considerring the advantages and disadvantages of the current mainstream solution, designs a lightweight enterprise-class mobile application platform framework.The framework does not discard any units of traditional the web office systems, using netfilter-based VPN and transparent proxy to modify the original web page, combined with local storage a technology as a means to provide a complete set of services added to the original OA system. The solution which is to ensure collaboration and existing office systems and improve the reusability of the framework, simplfies the development to shorten the development cycle to the greatest extent.Compared to the current popular solutions, the framework has the following advantages:1. Users don’t need to depart from the native office systems, which is fit especially for users who are accustomed the native OA system or for specific reasons, who can not drop the native OA system.2. Beacause of high reusability, the framework can be configured in another set of OA system fastly.3. Beacause of high scalability and technical support’s stability, new services can be added into the framework quickly. The author involved the following work in the project work:1. Involved in the framework of the project design and the deployment of setup environment.2. Responsible for the control module, page modify module’s researching and design3. Responsible for offline technology’s researching and the main of the management module, adapter.4. Involved in part of the testing work before and after the project.